expected: |
  2022-08-26 00:00:10,172.69.42.32,"Mozilla/5.0+(Windows+NT+10.0;+Win64;+x64)+AppleWebKit/537.36+(KHTML,+like+Gecko)+Chrome/104.0.0.0+Safari/537.36"
  2022-08-26 00:02:23,172.70.206.244,"Mozilla/5.0+(Windows+NT+10.0;+Win64;+x64)+AppleWebKit/537.36+(KHTML,+like+Gecko)+Chrome/104.0.5112.102+Safari/537.36+Edg/104.0.1293.63"
query: |
  SELECT to_char(date, 'yyyy-MM-dd HH:mm:ss'), "c-ip", "cs(User-Agent)" FROM 'u_ex220826.log' FORMAT iisw3c() AS t;
